Review on 🔒 XXGO 100 Pcs 3.5 Inch Triangular Multitool Sandpaper Set - 60/80/100/120/240 Grits | Hook & Loop | Wood Sanding | Fits XG9020 Oscillating Multi Tool by Amicz Kakaruk

All in all they did their job sanding 400 sq. feet a few months ago. Great for getting into all those tight spots. Advice. Make sure that the speed of your oscillating instrument is kept to a minimum when using this instrument. Initially I had set the maximum speed. As a result, the back of these pillows peeled off due to the heat generated. In terms of durability, they didn't last very long for my particular scenario (sanding around 4 coats of top paint). I'm sure they would do better in other applications.